Effects of surgical side and site on psychological symptoms following epilepsy surgery in adults.

This retrospective study examined the potential role of side and site of surgery in psychological symptom change after epilepsy surgery and determined the base rate of psychological change at the individual level. Two-hundred twenty-eight adults completed the Personality Assessment Inventory (PAI) before and after temporal (TLR; n=190) or frontal lobe resection (FLR; n=38). Repeated measures ANOVAs with bootstrapping examined differences in psychological outcome as a function of surgical site separately in patients who underwent left- versus right-sided resections. Individual's PAI score changes were then used to determine the prevalence of clinically meaningful postoperative symptom change. Following left-sided resections, there were significant group-by-time interactions on Somatic Complaints, Anxiety, and Anxiety Related Disorders. There was also a trend in this direction on the Depression scale. TLR patients endorsed greater preoperative symptoms than FLR patients on all of these scales, except the Somatic Complaints scale. After surgery, TLR patients reported symptom improvement on all four scales, while scores of FLR patients remained relatively stable over time. Endorsement of Mania-related symptoms increased in both TLR and FLR groups from pre-to post-surgical testing. Following right-sided resections, both groups endorsed symptom improvements on Somatic Complaints, Anxiety, and Depression scales following surgery. In addition, the TLR group endorsed more Mania-related symptoms than the FLR group regardless of time. Patterns of meaningful change in individual patients were generally consistent with group findings, with the most frequent improvements observed following TLR. However, there were a small subset of patients who reported symptom exacerbation after surgery. Our results suggest that surgical lateralization and localization are important factors in postoperative psychological outcome and highlight the importance of considering psychological change at the individual patient level. Further research is needed to identify potential risk factors for symptom exacerbation to aid in preoperative counseling and identify those patients most in need of postoperative psychological surveillance.

Eruptive xanthogranuloma in a healthy adult male.

Xanthogranuloma is a benign, non-Langerhans cell histiocytosis primarily diagnosed in infants and children, although a subset occurs in adults. Multifocal eruptive presentation of xanthogranuloma is very rare with only 4 previous cases reported in the literature to our knowledge. We describe a case of eruptive xanthogranuloma in a 49-year-old man who presented with sudden onset of numerous asymptomatic, red-yellow to orange papules on the face, scalp, axilla, flank and scrotum. Histologic features were consistent with xanthogranuloma with diffuse mixed infiltrate of foamy histiocytes, Touton giant cells and lymphocytes. Other than temporarily elevated non-fasting triglycerides, lab values have been unremarkable including serum plasma electrophoresis; however, the patient will continue to be monitored for ocular and other extracutaneous involvement and hematologic malignancies.

CAREGIVER-CHILD INTERACTION, CAREGIVER TRANSITIONS, AND GROUP SIZE AS MEDIATORS BETWEEN INTERVENTION CONDITION AND ATTACHMENT AND PHYSICAL GROWTH OUTCOMES IN INSTITUTIONALIZED CHILDREN.

This report describes a secondary analysis of data from a comprehensive intervention project which included training and structural changes in three Baby Homes in St. Petersburg, Russian Federation. Multiple mediator models were tested according to the R.M. Baron and D.A. Kenny () causal-steps approach to examine whether caregiver-child interaction quality, number of caregiver transitions, and group size mediated the effects of the intervention on children's attachment behaviors and physical growth. The study utilized a subsample of 163 children from the original Russian Baby Home project, who were between 11 and 19 months at the time of assessment. Results from comparisons of the training and structural changes versus no intervention conditions are presented. Caregiver-child interaction quality and number of caregiver transitions fully mediated the association between intervention condition and attachment behavior. No other mediation was found. Results suggest that the quality of interaction between caregivers and children in institutional care is of primary importance to children's development, but relationship context may play a less direct mediational role, supporting caregiver-child interactions.

A diagnostically challenging case of CD8+ primary cutaneous gamma/delta T-cell lymphoma.

Primary cutaneous gamma/delta T-cell lymphoma (PCγδTCL) is a rare form of cutaneous lymphoma characterized by abnormal clonal proliferation of mature, activated gamma-delta T cells expressing the γδ heterodimer of the T-cell receptor (TCR). As an entity, PCγδTCL has recently undergone diagnostic revision since its introduction in the 2008 WHO classification of cutaneous lymphomas and confirmedin 2016. Nonetheless, diagnosis remains difficult both clinically and histologically, given its broad range of clinical manifestations and immunohistochemical phenotypes. Herein, we present a rare case of CD8+ PCγδTCL with a discussion highlighting theheterogeneity within this entity.

The Gastrointestinal Pain Pointer: A Valid and Innovative Method to Assess Gastrointestinal Symptoms.

Abdominal pain is a chronic condition experienced by approximately 20% of individuals in the United States. The purpose of the study was to assess the validity of the Gastrointestinal Pain Pointer as a measure of abdominal pain intensity. A prospective longitudinal time-series study design was utilized. The sample included 93 outpatients (58.1% female). Participants met Rome III criteria for irritable bowel syndrome (n = 32) or were healthy controls (n = 61). The Gastrointestinal Pain Pointer, a new electronic pain assessment tool, was used to assess self-reported abdominal pain intensity among participants before and after ingestion of an intestinal permeability test solution across 11 time points over a 5-hour time period. The results were compared with the Short-Form McGill Pain Questionnaire. The Gastrointestinal Pain Pointer was found to be valid in the assessment of abdominal pain intensity. The tool is a novel and valid measure of abdominal pain intensity that enhances the ability for clinicians to better quantify, in real time, patient-related pain outcomes for both clinical care and research.

Web-based collaborative care intervention to manage cancer-related symptoms in the palliative care setting.

BACKGROUND: The aim of this study was to examine the efficacy of a collaborative care intervention in reducing depression, pain, and fatigue and improve quality of life. METHODS: A total of 261 patients with advanced cancer and 179 family caregivers were randomized to a web-based collaborative care intervention or enhanced usual care. The intervention included the following: 1) a web site with written and audiovisual self-management strategies, a bulletin board, and other resources; 2) visits with a care coordinator during a physician's appointment every 2 months; and 3) telephone follow-up every 2 weeks. Primary patient outcomes included measures of depression, pain, fatigue, and health-related quality of life. Secondary outcomes included Interleukin (IL)-1α, IL-1ß, IL-6, and IL-8 levels, Natural Killer (NK) cell numbers, and caregiver stress and depression. RESULTS: At the baseline, 51% of the patients reported 1 or more symptoms in the clinical range. For patients who presented with clinical levels of symptoms and were randomized to the intervention, reductions in depression (Cohen's d = 0.71), pain (Cohen's d = 0.62), and fatigue (Cohen's d = 0.26) and improvements in quality of life (Cohen's d = 0.99) were observed when compared to those in the enhanced usual car arm at 6 months. Reductions in IL-6 (φ = 0.18), IL-1ß (φ = 0.35), IL-1α (φ = 0.19), and IL-8 (φ = 0.15) and increases in NK cell numbers (φ = 0.23) were observed in comparison with enhanced usual care arm at 6 months. Reductions in caregiver stress (Cohen's d = 0.75) and depression (Cohen's d = 0.37) were observed at 6 months for caregivers whose loved ones were randomized to the intervention arm. CONCLUSIONS: The integration of screening and symptom management into cancer care is recommended.

Course of alcohol symptoms and social anxiety disorder from adolescence to young adulthood.

BACKGROUND: There is limited knowledge of the course of social anxiety disorder (SAD) from adolescence into adulthood, and how SAD and alcohol use disorder (AUD) symptoms change together over time. The current study examined how persistent and adolescent-limited SAD relate to alcohol symptom trajectories across adolescence and into adulthood, as well as gender differences in the course of SAD and AUD symptoms. METHODS: Participants were 788 youth (ages 12 to 18 at the baseline assessment; 46.2% female; 80.5% White) recruited from the community (n = 220) and from clinical programs (n = 568). Youth completed clinical interviews on their lifetime history of AUD symptoms and SAD at baseline and were followed through age 25. Multivariate polynomial growth mixture modeling was used to estimate developmental trajectories for SAD and AUD symptoms separately, then together in a dual trajectory model. Gender differences were examined using a classify-analyze approach. RESULTS: Three SAD trajectory classes were identified: adolescent-limited (15%), persistent (6%), and no SAD (79%). For AUD symptoms, 5 trajectories were identified: severe (10%), moderate (22%), remitting (18%), young adult onset (22%), and stable low (28%). Those with a history of SAD were about twice as likely to be in the severe AUD symptom class compared to those without a history of SAD. Compared to those with persisting SAD, those in the adolescent-limited SAD class were more likely to belong to the stable low AUD trajectory. Compared to males with SAD, females with SAD were less likely to be in the moderate AUD symptom class and were more likely to be in stable low and young adult onset AUD symptom classes. CONCLUSIONS: A history of SAD was associated with membership in the severe AUD trajectory group. The association of gender with SAD and AUD differed depending on developmental period. Future research should examine whether treating SAD in early adolescence may prevent subsequent AUD symptoms.

Preventive strategies to reduce depressive symptoms in overweight and obese young adults.

This study examined the relationships among problem-solving, physical activity self-efficacy, leisure-time physical activity, and depressive symptoms in overweight/obese young adults vulnerable to many health risks. Data from 96 young adults were used. The mean age and body mass index were 24.0±3.3 years old, and 36.9±7.9, respectively. There was a positive association between physical activity self-efficacy and leisure-time physical activity in African Americans, but not in non-African Americans. Better problem solving was associated with fewer depressive symptoms regardless of gender and race.

Lifestyle habits and obesity progression in overweight and obese American young adults: Lessons for promoting cardiometabolic health.

Obesity among young adults is a growing problem in the United States and is related to unhealthy lifestyle habits, such as high caloric intake and inadequate exercise. Accurate assessment of lifestyle habits across obesity stages is important for informing age-specific intervention strategies to prevent and reduce obesity progression. Using a modified version of the Edmonton Obesity Staging System (mEOSS), a new scale for defining obesity risk and predicting obesity morbidity and mortality, this cross-sectional study assessed the prevalence of overweight/obese conditions in 105 young adults and compared their lifestyle habits across the mEOSS stages. Descriptive statistics, chi-square tests, and one-way analyses of variance were performed. Eighty percent of participants (n = 83) fell into the mEOSS-2 group and had obesity-related chronic disorders, such as diabetes, hypertension, and/or dyslipidemia. There were significant differences in dietary quality and patterns across the mEOSS stages. Findings highlighted the significance of prevention and early treatment for overweight and obese young adults to prevent and cease obesity progression.

Racial differences in type of alcoholic beverage consumed during adolescence in the Pittsburgh Girls Study.

BACKGROUND: White, compared with Black, adolescents have higher rates of alcohol use and show more rapid increases in alcohol use. Racial differences in type of alcohol beverage (i.e., beer, wine, and liquor) consumed by youth have received scant attention, and little is known regarding changes in type of alcohol beverage consumed during adolescence, when experimentation may transition to more regular use. METHODS: This study used repeated measures latent class analysis to identify distinct profiles that represent change in type of alcohol beverage consumed across ages 11 to 18 and to examine predictors (e.g., caretaker alcohol use, perceived peer alcohol use, ease in accessing alcohol, perceived neighborhood risk indicated by witnessing drug dealing), most of which were measured at ages 11 to 12, of alcohol use profiles in the Pittsburgh Girls Study (n = 2,171; 57% Black, 43% White), a community sample with annual follow-ups. RESULTS: Among Black girls, 2 profiles were identified: Low Use (76%), and Alcohol Use involving primarily liquor starting around age 15 (24%). Among White girls, 4 profiles were identified: Wine sippers (11%); a Low Use profile with low probability of drinking until age 18, when use of beer and liquor increased (52%); an Increasing Use profile with increased probability of drinking beer and liquor starting at age 15 (23%); and a High Alcohol Use profile, starting with use of wine, then shifting to use primarily of beer and liquor after age 13 (14%). Separate risk factor analyses conducted by race indicated similar predictors for Black and White girls: perceived ease in accessing alcohol, witnessing neighborhood drug dealing, and perceived peer alcohol use were each associated with heavier drinking profiles. CONCLUSIONS: Longitudinal profiles of type of alcoholic beverages, within and across racial groups, can guide the tailoring of interventions to address developmentally salient turning points in alcohol use for specific subgroups of girls.

A text message alcohol intervention for young adult emergency department patients: a randomized clinical trial.

STUDY OBJECTIVE: Opportunistic brief in-person emergency department (ED) interventions can be effective at reducing hazardous alcohol use in young adult drinkers, but require resources frequently unavailable. Mobile telephone text messaging (short message service [SMS]) could sustainably deliver behavioral support to young adult patients, but efficacy remains unknown. We report 3-month outcome data of a randomized controlled trial testing a novel SMS-delivered intervention in hazardous-drinking young adults. METHODS: We randomized 765 young adult ED patients who screened positive for past hazardous alcohol use to one of 3 groups: SMS assessments+feedback (SA+F) intervention who were asked to respond to drinking-related queries and received real-time feedback through SMS each Thursday and Sunday for 12 weeks (n=384), SMS assessments (SA) who were asked to respond to alcohol consumption queries each Sunday but did not receive any feedback (N=196), and a control group who did not participate in any SMS (n=185). Primary outcomes were self-reported number of binge drinking days and number of drinks per drinking day in the past 30 days, collected by Web-based timeline follow-back method and analyzed with regression models. Secondary outcomes were the proportion of participants with weekend binge episodes and most drinks consumed per drinking occasion during 12 weekends, collected by SMS. RESULTS: With Web-based data, there were decreases in the number of self-reported binge drinking days from baseline to 3 months in the SA+F group (-0.51 [95% confidence interval {CI} -0.10 to -0.95]), whereas there were increases in the SA group (0.90 [95% CI 0.23 to 1.6]) and the control group (0.41 [95% CI -0.20 to 1.0]). There were also decreases in the number of self-reported drinks per drinking day from baseline to 3 months in the SA+F group (-0.31 [95% CI -0.07 to -0.55]), whereas there were increases in the SA group (0.10 [95% CI -0.27 to 0.47]) and the control group (0.39 [95% CI 0.06 to 0.72]). With SMS data, there was a lower mean proportion of SA+F participants reporting a weekend binge during 12 weeks (30.5% [95% CI 25% to 36%) compared with the SA participants (47.7% [95% CI 40% to 56%]). There was also a lower mean drinks consumed per weekend during 12 weeks in the SA+F group (3.2 [95% CI 2.6 to 3.7]) compared to the SA group (4.8 [95% CI 4.0 to 5.6]). CONCLUSION: A text message intervention can produce small reductions in self-reported binge drinking and the number of drinks consumed per drinking day in hazardous-drinking young adults after ED discharge.

Neighborhood socioeconomic disadvantage and gestational weight gain and loss.

We explored the relationship between neighborhood socioeconomic disadvantage (NSED) and gestational weight gain and loss and if the association differed by race. A census tract level NSED index (categorized as low, mid-low, mid-high, and high) was generated from 12 measures from the 2000 US Census data. Gestational weight gain and other individual-level characteristics were derived from vital birth records for Allegheny County, PA for 2003-2010 (n = 55,608). Crude and adjusted relative risks were estimated using modified multilevel Poisson regression models to estimate the association between NSED and excessive and inadequate gestational weight gain (GWG) and weight loss (versus adequate GWG). Black women lived in neighborhoods that were more likely to be socioeconomically disadvantaged compared to white women. Almost 55% of women gained an excessive amount of weight during pregnancy, and 2% lost weight during pregnancy. Black women were more likely than white women to have inadequate weight gain or weight loss. Mid-high (aRR = 1.3, 95% CI 1.2, 1.3) and high (aRR = 1.5, 95% CI 1.5, 1.6) NSED compared to low NSED was associated with inadequate weight gain while NSED was not associated with excessive weight gain. Among black women, high versus low NSED was associated with weight loss during pregnancy (RR = 1.6, 95% CI 1.1, 2.5). Among white women, each level of NSED compared to low NSED was associated with weight loss during pregnancy. This study demonstrates how neighborhood socioeconomic characteristics can contribute to our understanding of inadequate weight gain and weight loss during pregnancy, having implications for future research and interventions designed to advance pregnancy outcomes.

Prediction of VO2 peak using OMNI Ratings of Perceived Exertion from a submaximal cycle exercise test.

The primary aim of this study was to develop statistical models to predict peak oxygen consumption (VO2 peak) using OMNI Ratings of Perceived Exertion measured during submaximal cycle ergometry. Male (M = 20.9 yr., SE = 0.4) and female (M = 21.6 yr., SE = 0.5) participants (N = 81) completed a load-incremented maximal cycle ergometer exercise test. Simultaneous multiple linear regression was used to develop separate VO2 peak statistical models using submaximal ratings of perceived exertion for the overall body, legs, and chest/breathing as predictor variables. VO2 peak (L·min(-1)) predicted for men and women from ratings of perceived exertion for the overall body (3.02 ± 0.06; 2.03 ± 0.04), legs (3.02 ± 0.06; 2.04 ± 0.04), and chest/breathing (3.02 ± 0.05; 2.03 ± 0.03) were similar to measured VO2 peak (3.02 ± 0.10; 2.03 ± 0.06, ps > .05). Statistical models based on submaximal OMNI Ratings of Perceived Exertion provide an easily administered and accurate method to predict VO2 peak.

Muscle mass predicts outcomes following liver transplantation.

For patients with end-stage liver disease, commonly used indices of nutritional status (ie, body weight and body mass index) are often inflated because of fluid overload (ie, ascites and peripheral edema), and this results in an underdiagnosis of malnutrition. Because muscle is the largest protein reservoir in the body, an estimate of the muscle mass may be a more reliable and valid estimate of nutritional status. Therefore, we used pretransplant computed tomography data for 338 liver transplantation (LT) candidates to identify muscle and fat mass on the basis of a specific abdominal transverse section commonly used in body composition analyses, and we investigated the contribution of this measure to specific post-LT outcomes. We found that the majority of our patients (68%) could be defined as cachectic. For men, muscle mass predicted many important posttransplant outcomes, including intensive care unit (ICU) stay, total length of stay (LOS), and days of intubation. Muscle mass was a significant predictor of survival and also predicted disposition to home versus another facility. For women, muscle mass predicted ICU stay, total LOS, and days of intubation, but the effect was modest. Muscle mass did not predict survival or disposition for women. In conclusion, because pretransplant muscle mass is associated with many important postoperative outcomes, we discuss these findings in the context of possible pretransplant interventions for either improving or sustaining muscle mass before surgery.

Waterpipe smoking among U.S. university students.

INTRODUCTION: While cigarette use is declining, smoking tobacco with a waterpipe is an emerging trend. We aimed to determine the prevalence of waterpipe use in a large diverse sample of U.S. university students and to assess the association of waterpipe use with individual and institution-related characteristics. METHODS: We assessed students from 152 U.S. universities participating in the National College Health Assessment during 2008-2009. We used multivariable regression models to determine independent associations between individual and institutional characteristics and waterpipe tobacco use in the past 30 days and ever. RESULTS: Of 105,012 respondents included in the analysis, most were female (65.7%), White (71.2%), and attending public (59.7%) nonreligious (83.1%) institutions. Mean age was 22.1 years. A total of 32,013 (30.5%) reported ever using a waterpipe to smoke tobacco. Rates for current tobacco use were 8.4% for waterpipes, 16.8% for cigarettes, 7.4% for cigars (including cigarillos), and 3.5% for smokeless tobacco. Of current waterpipe users, 51.4% were not current cigarette smokers. Although current waterpipe use was reported across all individual and institutional characteristics, fully adjusted multivariable models showed that it was most strongly associated with younger age, male gender, White race, fraternity/sorority membership, and nonreligious institutions in large cities in the western United States. CONCLUSIONS: After cigarettes, waterpipe use was the most common form of tobacco use among university students. Because waterpipe use affects groups with a wide variety of individual and institutional characteristics, it should be included with other forms of tobacco in efforts related to tobacco surveillance and intervention.

On the relationship among social anxiety, intimacy, sexual communication, and sexual satisfaction in young couples.

This study was conducted to better understand why socially anxious individuals experience less sexual satisfaction in their intimate partnerships than nonanxious individuals, a relationship that has been well documented in previous research. Effective communication between partners is an important predictor of relationship satisfaction. Sexual communication, an important aspect of communication between romantic partners, is especially sensitive for couples given the vulnerability inherent in being open about sexual issues. Because socially anxious individuals characteristically report fear of evaluation or scrutiny by others, we hypothesized that the process of building intimacy by sharing personal information about oneself with one's partner, including when this information relates to one's sexuality and/or the sexual domain of the relationship, would be particularly difficult for socially anxious individuals. The present study examined fear of intimacy and sexual communication as potential mediators of the relationship between higher social anxiety and lower sexual satisfaction. Self-report data were collected from 115 undergraduate students and their partners in monogamous, heterosexual, committed relationships of at least 3 months duration. Multilevel path modeling revealed that higher social anxiety predicted higher fear of intimacy, which predicted lower satisfaction with open sexual communication, which, in turn, predicted lower sexual satisfaction. Additionally, there was evidence of mediation as there were significant indirect effects of the antecedent variables on sexual satisfaction. The path model had excellent fit. Implications for social anxiety, intimate relationships, and couples therapy are discussed.

Exposure to maternal pre- and postnatal depression and anxiety symptoms: risk for major depression, anxiety disorders, and conduct disorder in adolescent offspring.

This study evaluated whether exposure to maternal pre- or postnatal depression or anxiety symptoms predicted psychopathology in adolescent offspring. Growth mixture modeling was used to identify trajectories of pre- and postnatal depression and anxiety symptoms in 577 women of low socioeconomic status selected from a prenatal clinic. Logistic regression models indicated that maternal pre- and postnatal depression trajectory exposure was not associated with offspring major depression, anxiety, or conduct disorder, but exposure to the high depression trajectory was associated with lower anxiety symptoms in males. Exposure to medium and high pre- and postnatal anxiety was associated with the risk of conduct disorder among offspring. Male offspring exposed to medium and high pre- and postnatal anxiety had higher odds of conduct disorder than did males with low exposure levels. Females exposed to medium or high pre- and postnatal anxiety were less likely to meet conduct disorder criteria than were females with lower exposure. To the best of our knowledge, this is the first study to examine the effect of pre- and postnatal anxiety trajectories on the risk of conduct disorder in offspring. These results suggest new directions for investigating the etiology of conduct disorder with a novel target for intervention.

Associations between hookah tobacco smoking knowledge and hookah smoking behavior among US college students.

Hookah tobacco smoking is increasing among US college students, including those who would not otherwise use tobacco. Part of hookah's appeal is attributed to the perception that hookah is less harmful than cigarettes. The aims of this study were to assess knowledge of harmful exposures associated with hookah smoking relative to cigarette smoking and to determine associations between this knowledge and hookah smoking outcomes. Students (N = 852) at the University of Florida were randomly sampled via e-mail to obtain information on demographics, hookah smoking behavior and knowledge of five exposures (e.g. tar and nicotine). Multivariable logistic regression models assessed independent associations between knowledge and hookah smoking outcomes. Of the five factual knowledge items asked, 475 (55.8%) of the respondents answered none correctly. In multivariable models, correct responses to any knowledge items were not associated with lower odds of hookah smoking or susceptibility to hookah smoking in the future. Although college students are largely unaware of the toxicant exposures associated with hookah smoking, there is little association between knowledge and hookah smoking behavior.

Associations of mental health problems with waterpipe tobacco and cigarette smoking among college students.

Associations between the emerging trend of waterpipe tobacco smoking and mental health among college students have not been sufficiently explored. This study analyzed data collected from 152 academic institutions that participated in the National College Health Assessment during the 2008-2009 academic year to examine associations between mental health and waterpipe tobacco smoking among college students (N = 100,891). For comparison, cigarette smoking was also examined. Associations with mental health variables were very strong for cigarette smoking but only moderate for waterpipe smoking. Study implications and limitations are noted.

How different are their experiences and outcomes? Comparing aged out and other child welfare involved youth.

This paper adds to the growing body of research examining the experiences of youth aging out of the child welfare system. Through a comparison of youth aging out with two other groups of child welfare-involved youth-those whose families received child welfare services but were never placed out of home and those who were in out-of-home placement but did not age out-it presents a profile of their care careers and other system involvement (e.g., mental health, justice system). Analyses indicate that young people aging out of care have experienced significant amounts of time in out-of-home placement, a great deal of placement instability, and high levels of other system involvement. In general, their involvement is more extensive than that of the two comparison groups. However, the justice system involvement of youth who experienced out-of-home placement but did not age out is just as high as that of youth who have aged out. This finding highlights the importance of devoting resources not only to youth aging out of care but also to similarly-aged young people with prior child welfare involvement.